18648
二氧化硅
calcined, crude
别名:
白石英砂, 二氧化硅, 石英
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关于此项目
线性分子式:
SiO2
化学文摘社编号:
分子量:
60.08
UNSPSC Code:
41116107
PubChem Substance ID:
EC Number:
238-878-4
MDL number:
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
InChI
1S/O2Si/c1-3-2
SMILES string
O=[Si]=O
quality
calcined, crude
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General description
Silicon dioxide is one of the important constituents of sedimentary rock bauxite, basalt fibers and ceramic fibers. It is added to cement to improve the hydraulic properties of cement.
Application
Silicon dioxide may be employed in the preparation of calcium silicide.
flash_point_f
Not applicable
flash_point_c
Not applicable
存储类别
11 - Combustible Solids
法规信息
新产品
此项目有
Eagleson M.
Concise Encyclopedia Chemistry, 165-165 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 117-117 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 129-129 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 196-196 (1994)
Sebastian Dochow et al.
Analytical and bioanalytical chemistry, 405(8), 2743-2746 (2013-02-02)
Three important technical innovations are reported here towards Raman-activated cell sorting. Firstly, a microfluidic chip made of quartz is introduced which integrates injection of single cells, trapping by laser fibres and sorting of cells. Secondly, a chip holder was designed
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